<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <script src="./js/echarts.js"></script>
    <title>和手机相处的时光</title>
  </head>
  <style>
    * {
      margin: 0;
      padding: 0;
    }

    #main {
      margin: 20px;
      background-color: white;
    }
  </style>

  <body>
    <div id="main" style="width: 1000px; height: 600px"></div>
  </body>
  <script>
    var chartDom = document.getElementById("main");
    var myChart = echarts.init(chartDom);
    /*TODO：ECharts 的配置中存在错误，请改正*/
    var option = {
      title: {
        text: "一周的手机使用时长",
      },
      xAxis: {
        type: "value",
        data: ["周一", "周二", "周三", "周四", "周五", "周六", "周日"],
      },
      yAxis: {
        type: "category",
      },
      series: [
        {
          data: [2.5, 2, 2.6, 3.2, 4, 6, 5],
          type: "line",
        },
      ],
    };
    myChart.setOption(option);
  </script>
</html>
